Authors: Ya Fuchilo, National University of Bioresources and Environmental Management of Ukraine, O Ryabukhin, M Sbitnaya, S Levin, National University of Bioresources and Environmental Management of Ukraine, National University of Bioresources and Environmental Management of Ukraine, LuganskNational Agrarian University

Authors: V Staritsyn, Institute of Ecological Problems of the North, Ural Branch of the Russian Academy of Sciences, V Belyaev, Institute of Ecological Problems of the North, Ural Branch of the Russian Academy of Sciences